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How to use setup_stubs_init method in autotest

Best Python code snippet using autotest_python

iscsi_unittest.py

Source:iscsi_unittest.py

...9from autotest.client.shared.test_utils import mock10from autotest.client import os_dep11from autotest.client.shared import utils12class iscsi_test(unittest.TestCase):13    def setup_stubs_init(self):14        os_dep.command.expect_call("iscsiadm")15        utils.system_output.expect_call("hostname").and_return("localhost")16        os_dep.command.expect_call("tgtadm")17    def setup_stubs_login(self, iscsi_obj):18        c_cmd = "dd if=/dev/zero of=/tmp/iscsitest count=1024 bs=1K"19        lg_cmd = "iscsiadm --mode node --login --targetname "20        lg_cmd += "%s" % iscsi_obj.target21        self.setup_stubs_portal_visible(iscsi_obj)22        os.path.isfile.expect_call(iscsi_obj.emulated_image).and_return(False)23        utils.system.expect_call(c_cmd)24        self.setup_stubs_export_target(iscsi_obj)25        utils.system.expect_call("service iscsid restart")26        self.setup_stubs_portal_visible(iscsi_obj, "127.0.0.1:3260,1 %s"27                                        % iscsi_obj.target)28        lg_msg = "successful"29        utils.system_output.expect_call(lg_cmd).and_return(lg_msg)30    def setup_stubs_get_device_name(self, iscsi_obj):31        s_msg = "tcp [15] 127.0.0.1:3260,1 %s" % iscsi_obj.target32        utils.system_output.expect_call("iscsiadm --mode session",33                                        ignore_status=True34                                        ).and_return(s_msg)35        detail = "Target: iqn.iscsitest\n Attached scsi disk "36        detail += "sdb State running"37        utils.system_output.expect_call("iscsiadm -m session -P 3"38                                        ).and_return(detail)39    def setup_stubs_cleanup(self, iscsi_obj, fname=""):40        s_msg = "tcp [15] 127.0.0.1:3260,1 %s" % iscsi_obj.target41        utils.system_output.expect_call("iscsiadm --mode session",42                                        ignore_status=True43                                        ).and_return(s_msg)44        out_cmd = "iscsiadm --mode node --logout -T %s" % iscsi_obj.target45        utils.system_output.expect_call(out_cmd).and_return("successful")46        os.path.isfile.expect_call(fname).and_return(False)47        s_cmd = "tgtadm --lld iscsi --mode target --op show"48        utils.system_output.expect_call(s_cmd49                                        ).and_return("Target 1: iqn.iscsitest")50        d_cmd = "tgtadm --lld iscsi --mode target --op delete"51        d_cmd += " --tid %s" % iscsi_obj.emulated_id52        utils.system.expect_call(d_cmd)53    def setup_stubs_logged_in(self, result=""):54        utils.system_output.expect_call("iscsiadm --mode session",55                                        ignore_status=True56                                        ).and_return(result)57    def setup_stubs_portal_visible(self, iscsi_obj, result=""):58        host_name = iscsi_obj.portal_ip59        v_cmd = "iscsiadm -m discovery -t sendtargets -p %s" % host_name60        utils.system_output.expect_call(v_cmd,61                                        ignore_status=True).and_return(result)62    def setup_stubs_export_target(self, iscsi_obj):63        s_cmd = "tgtadm --lld iscsi --mode target --op show"64        utils.system_output.expect_call(s_cmd).and_return("")65        utils.system_output.expect_call(s_cmd).and_return("")66        t_cmd = "tgtadm --mode target --op new --tid"67        t_cmd += " %s --lld iscsi " % iscsi_obj.emulated_id68        t_cmd += "--targetname %s" % iscsi_obj.target69        utils.system.expect_call(t_cmd)70        l_cmd = "tgtadm --lld iscsi --op bind --mode target"71        l_cmd += " --tid %s -I ALL" % iscsi_obj.emulated_id72        utils.system.expect_call(l_cmd)73        utils.system_output.expect_call(s_cmd).and_return("")74        t_cmd = "tgtadm --mode logicalunit --op new "75        t_cmd += "--tid %s --lld iscsi " % iscsi_obj.emulated_id76        t_cmd += "--lun %s " % 077        t_cmd += "--backing-store %s" % iscsi_obj.emulated_image78        utils.system.expect_call(t_cmd)79    def setup_stubs_get_target_id(self):80        s_cmd = "tgtadm --lld iscsi --mode target --op show"81        s_msg = "Target 1: iqn.iscsitest\nBacking store path: /tmp/iscsitest"82        utils.system_output.expect_call(s_cmd).and_return(s_msg)83    def setUp(self):84        # The normal iscsi with iscsi server should configure following85        # parameters. As this will need env support only test emulated86        # iscsi in local host.87        # self.iscsi_params = {"target": "",88        #                       "portal_ip": "",89        #                       "initiator": ""}90        self.iscsi_emulated_params = {"emulated_image": "/tmp/iscsitest",91                                      "target": "iqn.iscsitest",92                                      "image_size": "1024K"}93        self.god = mock.mock_god()94        self.god.stub_function(os_dep, "command")95        self.god.stub_function(utils, "system")96        self.god.stub_function(utils, "system_output")97        self.god.stub_function(os.path, "isfile")98    def tearDown(self):99        self.god.unstub_all()100    def test_iscsi_get_device_name(self):101        self.setup_stubs_init()102        iscsi_emulated = iscsi.Iscsi(self.iscsi_emulated_params)103        iscsi_emulated.emulated_id = "1"104        self.setup_stubs_login(iscsi_emulated)105        iscsi_emulated.login()106        self.setup_stubs_get_device_name(iscsi_emulated)107        self.assertNotEqual(iscsi_emulated.get_device_name(), "")108        fname = "/etc/iscsi/initiatorname.iscsi-%s" % iscsi_emulated.id109        self.setup_stubs_cleanup(iscsi_emulated, fname=fname)110        iscsi_emulated.cleanup()111        self.god.check_playback()112    def test_iscsi_login(self):113        self.setup_stubs_init()114        iscsi_emulated = iscsi.Iscsi(self.iscsi_emulated_params)115        self.setup_stubs_logged_in()116        self.assertFalse(iscsi_emulated.logged_in())117        result = "tcp [15] 127.0.0.1:3260,1 %s" % iscsi_emulated.target118        self.setup_stubs_logged_in(result)119        self.assertTrue(iscsi_emulated.logged_in())120    def test_iscsi_visible(self):121        self.setup_stubs_init()122        iscsi_emulated = iscsi.Iscsi(self.iscsi_emulated_params)123        self.setup_stubs_portal_visible(iscsi_emulated)124        self.assertFalse(iscsi_emulated.portal_visible())125        self.setup_stubs_portal_visible(iscsi_emulated, "127.0.0.1:3260,1 %s"126                                        % iscsi_emulated.target)127    def test_iscsi_target_id(self):128        self.setup_stubs_init()129        iscsi_emulated = iscsi.Iscsi(self.iscsi_emulated_params)130        self.setup_stubs_get_target_id()131        self.assertNotEqual(iscsi_emulated.get_target_id(), "")132if __name__ == "__main__":...

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